Real Thumbnail Generator is a WordPress plugin for regenerating thumbnails. It is beginner-friendly, SEO-optimised and GDPR-compliant.
Category Scores
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
56
14 issue groups
Security
6
1 issue group
Repo Compliance
1
1 issue group
WARNINGMaintainabilityNon Prefixed Constant FoundGlobal constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "RTG_DB_PREFIX".16
- Category
- Maintainability
- Occurrences
- 16
- Severity
- warning
Sample message
Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "RTG_DB_PREFIX".
WARNINGMaintainabilityDirect QueryUse of a direct database call is discouraged.7
- Category
- Maintainability
- Occurrences
- 7
- Severity
- warning
Sample message
Use of a direct database call is discouraged.
WARNINGMaintainabilityNo CachingDirect database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().7
- Category
- Maintainability
- Occurrences
- 7
- Severity
- warning
Sample message
Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().
WARNINGMaintainabilityNon Prefixed Variable FoundGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$composer_autoload_path".7
- Category
- Maintainability
- Occurrences
- 7
- Severity
- warning
Sample message
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$composer_autoload_path".
WARNINGSecurityUnescaped DBParameterUnescaped parameter $sql used in $wpdb->get_results()\n$sql assigned unsafely at line 39.6
- Category
- Security
- Occurrences
- 6
- Severity
- warning
Sample message
Unescaped parameter $sql used in $wpdb->get_results()\n$sql assigned unsafely at line 39.
WARNINGMaintainabilityNon Prefixed Function FoundFunctions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "rtg_skip_already_admin_notice".5
- Category
- Maintainability
- Occurrences
- 5
- Severity
- warning
Sample message
Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "rtg_skip_already_admin_notice".
WARNINGMaintainabilityNon Prefixed Hookname FoundHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "fallback_intermediate_image_sizes".3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "fallback_intermediate_image_sizes".
ERRORMaintainabilityunlink unlinkunlink() is discouraged. Use wp_delete_file() to delete a file.3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- error
Sample message
unlink() is discouraged. Use wp_delete_file() to delete a file.
WARNINGMaintainabilityunexpected markdown fileUnexpected markdown file "LICENSE_3RD_PARTY_JS.md" detected in plugin root. Only specific markdown files are expected in production plugins.2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Unexpected markdown file "LICENSE_3RD_PARTY_JS.md" detected in plugin root. Only specific markdown files are expected in production plugins.
WARNINGMaintainabilityerror log set error handlerset_error_handler() found. Debug code should not normally be used in production.1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
set_error_handler() found. Debug code should not normally be used in production.
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WARNINGMaintainabilityprevent path disclosure error reporting1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
error_reporting() can lead to full path disclosure.
ERRORMaintainabilityfile system operations rmdir1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: rmdir().
ERRORMaintainabilityparse url parse url1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
parse_url() is discouraged because of inconsistency in the output across PHP versions; use wp_parse_url() instead.
WARNINGMaintainabilitymismatched plugin name1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Plugin name "Real Thumbnail Generator: Efficient regeneration of thumbnails in all sizes" is different from the name declared in plugin header "Real Thumbnail Generator (Free)".
WARNINGMaintainabilitymissing composer json file1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
The "/vendor" directory using composer exists, but "composer.json" file is missing.
WARNINGRepo Compliancereadme parser warnings too many tags1
- Category
- Repo Compliance
- Occurrences
- 1
- Severity
- warning
Sample message
One or more tags were ignored. Please limit your plugin to 5 tags.
Score History
First score snapshot
v2.6.142
85
Latest
- Findings
- 63
- Errors
- 5
- Warnings
- 58
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 85 | 63 | 5 | 58 | v2.6.142 | 2.0.0 |
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